Results 311 to 320 of about 2,270,482 (341)
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Journal of Forensic Sciences, 1997
Abstract The current literature allows an analysis of the electron impact mass spectral fragmentations of cocaine (I). Using published high-resolution mass measurements as a reference, the mass spectra of several cocaine derivatives were examined—specifically those having individual functional group modifications at the nitrogen, alkyl ...
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Abstract The current literature allows an analysis of the electron impact mass spectral fragmentations of cocaine (I). Using published high-resolution mass measurements as a reference, the mass spectra of several cocaine derivatives were examined—specifically those having individual functional group modifications at the nitrogen, alkyl ...
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Il Nuovo Cimento, 1959
Extended particles can possess an angular momentum as well as an intrinsic spin s. The energy can be expected to be a function of l(l + 1) and of s(s + 1) and may assume the simple form E/C/sup 2/ = aSTAl(l + 1) + s(s + l)!m/ sub e/The lightest meson is the mu meson with mass m == 207 m/sub e/.
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Extended particles can possess an angular momentum as well as an intrinsic spin s. The energy can be expected to be a function of l(l + 1) and of s(s + 1) and may assume the simple form E/C/sup 2/ = aSTAl(l + 1) + s(s + l)!m/ sub e/The lightest meson is the mu meson with mass m == 207 m/sub e/.
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Ultrasonic spectrum of adrenal masses
Urology, 1979Adrenal masses are amenable to ultrasonic examination. The ultrasonic characteristics of eight adrenal masses in 6 patients are described. In particular, an ultrasonic study of the natural history and progression of a large adrenal adenoma is reported.
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Oncologic emergencies and urgencies: A comprehensive review
Ca-A Cancer Journal for Clinicians, 2022David E Gerber, Jason J Bischof
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Genetic testing in prostate cancer management: Considerations informing primary care
Ca-A Cancer Journal for Clinicians, 2022Veda N Giri +2 more
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Mass spectrum of methyldifluorosilyltetracarbonylcobalt
Inorganic Chemistry, 1968F. E. Saalfeld +3 more
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Tailoring inorganic–polymer composites for the mass production of solid-state batteries
Nature Reviews Materials, 2021Li-Zhen Fan, Hongcai He, Ce-Wen Nan
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Artificial channels for confined mass transport at the sub-nanometre scale
Nature Reviews Materials, 2021Jie Shen, Gong-Ping Liu, Yu Han
exaly